Read article: Caesium violates parity in a new way Quantum mechanics Research update Caesium violates parity in a new way Atomic parity violation has been seen using a novel optical technique
Quantum mechanics Research update Caesium joins the condensates Caesium has become the seventh element to form a Bose condensate
Read article: The Casimir effect: a force from nothing Surfaces and interfaces Feature The Casimir effect: a force from nothing The force could affect everything from micromachines to unified theories of nature
Read article: The double-slit experiment Quantum mechanics Opinion and reviews The double-slit experiment Who performed the most beautiful experiment in physics?
Read article: Quantum theory and the Nobel prize Quantum mechanics Feature Quantum theory and the Nobel prize Prejudice left the pioneers of quantum mechanics unrewarded until 1932
Surfaces and interfaces Research update Entanglement passes screen test Physicists reveal the quantum nature of surface excitations for the first time
Superconductivity Research update Electron pairs behave like bosons The classic Hanbury Brown-Twiss experiment turns to superconductors
Quantum mechanics Research update New phase shift for neutrons Neutron interferometry confirms quantum prediction
Quantum optics Research update Tantalizing evidence for molecular condensation Physicists claim to have made a Bose-Einstein condensate of molecules
Read article: Crystals get in a twist Transport properties Research update Crystals get in a twist Physicists make Möbius strips from niobium selenide
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